The orchid Cymbidium Tom Smyth is a hybrid registered with the Royal Horticultural Society by J.Kaeding in 2006. It is originated by J.Dunkelberger
Top three species ancestors and their influences are

• Cymbidium floribundum (50.00%)  section: Floribundum 
• Cymbidium tigrinum (25.00%)  section: Parishiella 
• Cymbidium devonianum (25.00%)